2(3T-7)=21T+8

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Solution for 2(3T-7)=21T+8 equation:


Simplifying
2(3T + -7) = 21T + 8

Reorder the terms:
2(-7 + 3T) = 21T + 8
(-7 * 2 + 3T * 2) = 21T + 8
(-14 + 6T) = 21T + 8

Reorder the terms:
-14 + 6T = 8 + 21T

Solving
-14 + 6T = 8 + 21T

Solving for variable 'T'.

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

Add '-21T' to each side of the equation.
-14 + 6T + -21T = 8 + 21T + -21T

Combine like terms: 6T + -21T = -15T
-14 + -15T = 8 + 21T + -21T

Combine like terms: 21T + -21T = 0
-14 + -15T = 8 + 0
-14 + -15T = 8

Add '14' to each side of the equation.
-14 + 14 + -15T = 8 + 14

Combine like terms: -14 + 14 = 0
0 + -15T = 8 + 14
-15T = 8 + 14

Combine like terms: 8 + 14 = 22
-15T = 22

Divide each side by '-15'.
T = -1.466666667

Simplifying
T = -1.466666667

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