5x5=1255 Divide both sides by 5. x=25 Simplify. The solution is 25. Check. 5 x = 125. 5 (25) ≟ 125 Replace x by 25. 125 = 125 It checks. For equations of the form ax=b (a number multiplied by x equals another number), we solve the equation by choosing to divide both sides by a particular number. Integration ∫ 01 xe−x2dx. Limits. x→−3lim x2 + 2x − 3x2 − 9. Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.

Movethe decimal 5 places to the left to get 4.59608; a = 4.59608; We moved the decimal to the left so b is positive; b = 5; The number 459,608 converted to standard form is 4.59608 x 10 5; Example: Convert 0.000380 to Standard Form. Move the decimal 4 places to the right and remove leading zeros to get 3.80;

Usethe difference of squares identity once or twice: a2 −b2 = (a −b)(a +b) We can treat this as a quadratic in x2 first to find: x4 +5x2 −36. = (x2 + 9)(x2 − 4) = (x2 + 9)(x2 − 22) = (x2 + 9)(x −2)(x +2) The remaining quadratic factor has no linear factors with Real coefficients, but it can also be treated as a difference of 3x4 > 6. 5 > 2x+3. 2x2 ≥ 50. Learn about inequalities using our free math solver with step-by-step solutions. Step1: Enter an exponential expression below which you want to simplify. The exponent calculator simplifies the given exponential expression using the laws of exponents. Step 2: Click the blue arrow to submit. Choose "Simplify" from the topic selector and click to see the result in our Algebra Calculator! Examples
Witha calculator, you can simply calculate: x = log236 = log36/log2 Without a calculator, you know that x must be a little over 5, since 25 = 32. Now: 2x = 2x−525 = 36 → 2x−5 = 36/32 = 1+1/8 125x=25125 to the power of x equals 25Take the log of both sides log10 (125x)=log10 (25) Rewrite the left side of the equation using the rule
saEDXVr.
  • no4y3eq23c.pages.dev/145
  • no4y3eq23c.pages.dev/282
  • no4y3eq23c.pages.dev/287
  • no4y3eq23c.pages.dev/55
  • no4y3eq23c.pages.dev/256
  • no4y3eq23c.pages.dev/182
  • no4y3eq23c.pages.dev/387
  • no4y3eq23c.pages.dev/217
  • no4y3eq23c.pages.dev/256

    • x 1 4 x 5 36 x 5 9