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

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


Simplifying
5(-1x + -7) + 3x = A

Reorder the terms:
5(-7 + -1x) + 3x = A
(-7 * 5 + -1x * 5) + 3x = A
(-35 + -5x) + 3x = A

Combine like terms: -5x + 3x = -2x
-35 + -2x = A

Solving
-35 + -2x = A

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 + -2x = 35 + A

Combine like terms: -35 + 35 = 0
0 + -2x = 35 + A
-2x = 35 + A

Divide each side by '-2'.
x = -17.5 + -0.5A

Simplifying
x = -17.5 + -0.5A

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