-3(x-5)=-7x-25

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Solution for -3(x-5)=-7x-25 equation:


Simplifying
-3(x + -5) = -7x + -25

Reorder the terms:
-3(-5 + x) = -7x + -25
(-5 * -3 + x * -3) = -7x + -25
(15 + -3x) = -7x + -25

Reorder the terms:
15 + -3x = -25 + -7x

Solving
15 + -3x = -25 + -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
15 + -3x + 7x = -25 + -7x + 7x

Combine like terms: -3x + 7x = 4x
15 + 4x = -25 + -7x + 7x

Combine like terms: -7x + 7x = 0
15 + 4x = -25 + 0
15 + 4x = -25

Add '-15' to each side of the equation.
15 + -15 + 4x = -25 + -15

Combine like terms: 15 + -15 = 0
0 + 4x = -25 + -15
4x = -25 + -15

Combine like terms: -25 + -15 = -40
4x = -40

Divide each side by '4'.
x = -10

Simplifying
x = -10

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