5-2(8x+7)=4

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Solution for 5-2(8x+7)=4 equation:


Simplifying
5 + -2(8x + 7) = 4

Reorder the terms:
5 + -2(7 + 8x) = 4
5 + (7 * -2 + 8x * -2) = 4
5 + (-14 + -16x) = 4

Combine like terms: 5 + -14 = -9
-9 + -16x = 4

Solving
-9 + -16x = 4

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + -16x = 4 + 9

Combine like terms: -9 + 9 = 0
0 + -16x = 4 + 9
-16x = 4 + 9

Combine like terms: 4 + 9 = 13
-16x = 13

Divide each side by '-16'.
x = -0.8125

Simplifying
x = -0.8125

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