1-3(2m-7)=4

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Solution for 1-3(2m-7)=4 equation: 


Simplifying
1 + -3(2m + -7) = 4

Reorder the terms:
1 + -3(-7 + 2m) = 4
1 + (-7 * -3 + 2m * -3) = 4
1 + (21 + -6m) = 4

Combine like terms: 1 + 21 = 22
22 + -6m = 4

Solving
22 + -6m = 4

Solving for variable 'm'.

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

Add '-22' to each side of the equation.
22 + -22 + -6m = 4 + -22

Combine like terms: 22 + -22 = 0
0 + -6m = 4 + -22
-6m = 4 + -22

Combine like terms: 4 + -22 = -18
-6m = -18

Divide each side by '-6'.
m = 3

Simplifying
m = 3

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