3t+7-2(t+3)=4t-7

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Solution for 3t+7-2(t+3)=4t-7 equation:


Simplifying
3t + 7 + -2(t + 3) = 4t + -7

Reorder the terms:
3t + 7 + -2(3 + t) = 4t + -7
3t + 7 + (3 * -2 + t * -2) = 4t + -7
3t + 7 + (-6 + -2t) = 4t + -7

Reorder the terms:
7 + -6 + 3t + -2t = 4t + -7

Combine like terms: 7 + -6 = 1
1 + 3t + -2t = 4t + -7

Combine like terms: 3t + -2t = 1t
1 + 1t = 4t + -7

Reorder the terms:
1 + 1t = -7 + 4t

Solving
1 + 1t = -7 + 4t

Solving for variable 't'.

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

Add '-4t' to each side of the equation.
1 + 1t + -4t = -7 + 4t + -4t

Combine like terms: 1t + -4t = -3t
1 + -3t = -7 + 4t + -4t

Combine like terms: 4t + -4t = 0
1 + -3t = -7 + 0
1 + -3t = -7

Add '-1' to each side of the equation.
1 + -1 + -3t = -7 + -1

Combine like terms: 1 + -1 = 0
0 + -3t = -7 + -1
-3t = -7 + -1

Combine like terms: -7 + -1 = -8
-3t = -8

Divide each side by '-3'.
t = 2.666666667

Simplifying
t = 2.666666667

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