15-2(4x+1)=23

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Solution for 15-2(4x+1)=23 equation: 


Simplifying
15 + -2(4x + 1) = 23

Reorder the terms:
15 + -2(1 + 4x) = 23
15 + (1 * -2 + 4x * -2) = 23
15 + (-2 + -8x) = 23

Combine like terms: 15 + -2 = 13
13 + -8x = 23

Solving
13 + -8x = 23

Solving for variable 'x'.

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

Add '-13' to each side of the equation.
13 + -13 + -8x = 23 + -13

Combine like terms: 13 + -13 = 0
0 + -8x = 23 + -13
-8x = 23 + -13

Combine like terms: 23 + -13 = 10
-8x = 10

Divide each side by '-8'.
x = -1.25

Simplifying
x = -1.25

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