-5(-3x+7)=-140

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Solution for -5(-3x+7)=-140 equation:


Simplifying
-5(-3x + 7) = -140

Reorder the terms:
-5(7 + -3x) = -140
(7 * -5 + -3x * -5) = -140
(-35 + 15x) = -140

Solving
-35 + 15x = -140

Solving for variable 'x'.

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

Add '35' to each side of the equation.
-35 + 35 + 15x = -140 + 35

Combine like terms: -35 + 35 = 0
0 + 15x = -140 + 35
15x = -140 + 35

Combine like terms: -140 + 35 = -105
15x = -105

Divide each side by '15'.
x = -7

Simplifying
x = -7

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