-5(2+5x)-8=7

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Solution for -5(2+5x)-8=7 equation:


Simplifying
-5(2 + 5x) + -8 = 7
(2 * -5 + 5x * -5) + -8 = 7
(-10 + -25x) + -8 = 7

Reorder the terms:
-10 + -8 + -25x = 7

Combine like terms: -10 + -8 = -18
-18 + -25x = 7

Solving
-18 + -25x = 7

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '18' to each side of the equation.
-18 + 18 + -25x = 7 + 18

Combine like terms: -18 + 18 = 0
0 + -25x = 7 + 18
-25x = 7 + 18

Combine like terms: 7 + 18 = 25
-25x = 25

Divide each side by '-25'.
x = -1

Simplifying
x = -1

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