68.6=7(m+2.1)

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Solution for 68.6=7(m+2.1) equation:


Simplifying
68.6 = 7(m + 2.1)

Reorder the terms:
68.6 = 7(2.1 + m)
68.6 = (2.1 * 7 + m * 7)
68.6 = (14.7 + 7m)

Solving
68.6 = 14.7 + 7m

Solving for variable 'm'.

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

Add '-7m' to each side of the equation.
68.6 + -7m = 14.7 + 7m + -7m

Combine like terms: 7m + -7m = 0
68.6 + -7m = 14.7 + 0
68.6 + -7m = 14.7

Add '-68.6' to each side of the equation.
68.6 + -68.6 + -7m = 14.7 + -68.6

Combine like terms: 68.6 + -68.6 = 0.0
0.0 + -7m = 14.7 + -68.6
-7m = 14.7 + -68.6

Combine like terms: 14.7 + -68.6 = -53.9
-7m = -53.9

Divide each side by '-7'.
m = 7.7

Simplifying
m = 7.7

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