4-(5x+3)=3x-31

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Solution for 4-(5x+3)=3x-31 equation:


Simplifying
4 + -1(5x + 3) = 3x + -31

Reorder the terms:
4 + -1(3 + 5x) = 3x + -31
4 + (3 * -1 + 5x * -1) = 3x + -31
4 + (-3 + -5x) = 3x + -31

Combine like terms: 4 + -3 = 1
1 + -5x = 3x + -31

Reorder the terms:
1 + -5x = -31 + 3x

Solving
1 + -5x = -31 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
1 + -5x + -3x = -31 + 3x + -3x

Combine like terms: -5x + -3x = -8x
1 + -8x = -31 + 3x + -3x

Combine like terms: 3x + -3x = 0
1 + -8x = -31 + 0
1 + -8x = -31

Add '-1' to each side of the equation.
1 + -1 + -8x = -31 + -1

Combine like terms: 1 + -1 = 0
0 + -8x = -31 + -1
-8x = -31 + -1

Combine like terms: -31 + -1 = -32
-8x = -32

Divide each side by '-8'.
x = 4

Simplifying
x = 4

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