5-7(4x+3)=8

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Solution for 5-7(4x+3)=8 equation:


Simplifying
5 + -7(4x + 3) = 8

Reorder the terms:
5 + -7(3 + 4x) = 8
5 + (3 * -7 + 4x * -7) = 8
5 + (-21 + -28x) = 8

Combine like terms: 5 + -21 = -16
-16 + -28x = 8

Solving
-16 + -28x = 8

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + -28x = 8 + 16

Combine like terms: -16 + 16 = 0
0 + -28x = 8 + 16
-28x = 8 + 16

Combine like terms: 8 + 16 = 24
-28x = 24

Divide each side by '-28'.
x = -0.8571428571

Simplifying
x = -0.8571428571

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