-189=7(1+4m)

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Solution for -189=7(1+4m) equation:


Simplifying
-189 = 7(1 + 4m)
-189 = (1 * 7 + 4m * 7)
-189 = (7 + 28m)

Solving
-189 = 7 + 28m

Solving for variable 'm'.

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

Add '-28m' to each side of the equation.
-189 + -28m = 7 + 28m + -28m

Combine like terms: 28m + -28m = 0
-189 + -28m = 7 + 0
-189 + -28m = 7

Add '189' to each side of the equation.
-189 + 189 + -28m = 7 + 189

Combine like terms: -189 + 189 = 0
0 + -28m = 7 + 189
-28m = 7 + 189

Combine like terms: 7 + 189 = 196
-28m = 196

Divide each side by '-28'.
m = -7

Simplifying
m = -7

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