-(8x+3)-(-7x-5)=-1

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Solution for -(8x+3)-(-7x-5)=-1 equation:


Simplifying
-1(8x + 3) + -1(-7x + -5) = -1

Reorder the terms:
-1(3 + 8x) + -1(-7x + -5) = -1
(3 * -1 + 8x * -1) + -1(-7x + -5) = -1
(-3 + -8x) + -1(-7x + -5) = -1

Reorder the terms:
-3 + -8x + -1(-5 + -7x) = -1
-3 + -8x + (-5 * -1 + -7x * -1) = -1
-3 + -8x + (5 + 7x) = -1

Reorder the terms:
-3 + 5 + -8x + 7x = -1

Combine like terms: -3 + 5 = 2
2 + -8x + 7x = -1

Combine like terms: -8x + 7x = -1x
2 + -1x = -1

Solving
2 + -1x = -1

Solving for variable 'x'.

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

Add '-2' to each side of the equation.
2 + -2 + -1x = -1 + -2

Combine like terms: 2 + -2 = 0
0 + -1x = -1 + -2
-1x = -1 + -2

Combine like terms: -1 + -2 = -3
-1x = -3

Divide each side by '-1'.
x = 3

Simplifying
x = 3

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