-(5x+3)-(4x-7)=-1

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Solution for -(5x+3)-(4x-7)=-1 equation:


Simplifying
-1(5x + 3) + -1(4x + -7) = -1

Reorder the terms:
-1(3 + 5x) + -1(4x + -7) = -1
(3 * -1 + 5x * -1) + -1(4x + -7) = -1
(-3 + -5x) + -1(4x + -7) = -1

Reorder the terms:
-3 + -5x + -1(-7 + 4x) = -1
-3 + -5x + (-7 * -1 + 4x * -1) = -1
-3 + -5x + (7 + -4x) = -1

Reorder the terms:
-3 + 7 + -5x + -4x = -1

Combine like terms: -3 + 7 = 4
4 + -5x + -4x = -1

Combine like terms: -5x + -4x = -9x
4 + -9x = -1

Solving
4 + -9x = -1

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + -9x = -1 + -4

Combine like terms: 4 + -4 = 0
0 + -9x = -1 + -4
-9x = -1 + -4

Combine like terms: -1 + -4 = -5
-9x = -5

Divide each side by '-9'.
x = 0.5555555556

Simplifying
x = 0.5555555556

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