5m+2(m+8)+3=23

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Solution for 5m+2(m+8)+3=23 equation:


Simplifying
5m + 2(m + 8) + 3 = 23

Reorder the terms:
5m + 2(8 + m) + 3 = 23
5m + (8 * 2 + m * 2) + 3 = 23
5m + (16 + 2m) + 3 = 23

Reorder the terms:
16 + 3 + 5m + 2m = 23

Combine like terms: 16 + 3 = 19
19 + 5m + 2m = 23

Combine like terms: 5m + 2m = 7m
19 + 7m = 23

Solving
19 + 7m = 23

Solving for variable 'm'.

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

Add '-19' to each side of the equation.
19 + -19 + 7m = 23 + -19

Combine like terms: 19 + -19 = 0
0 + 7m = 23 + -19
7m = 23 + -19

Combine like terms: 23 + -19 = 4
7m = 4

Divide each side by '7'.
m = 0.5714285714

Simplifying
m = 0.5714285714

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