15t+4(2t+3)=10-[4t+2(t-7)]

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Solution for 15t+4(2t+3)=10-[4t+2(t-7)] equation:


Simplifying
15t + 4(2t + 3) = 10 + -1[4t + 2(t + -7)]

Reorder the terms:
15t + 4(3 + 2t) = 10 + -1[4t + 2(t + -7)]
15t + (3 * 4 + 2t * 4) = 10 + -1[4t + 2(t + -7)]
15t + (12 + 8t) = 10 + -1[4t + 2(t + -7)]

Reorder the terms:
12 + 15t + 8t = 10 + -1[4t + 2(t + -7)]

Combine like terms: 15t + 8t = 23t
12 + 23t = 10 + -1[4t + 2(t + -7)]

Reorder the terms:
12 + 23t = 10 + -1[4t + 2(-7 + t)]
12 + 23t = 10 + -1[4t + (-7 * 2 + t * 2)]
12 + 23t = 10 + -1[4t + (-14 + 2t)]

Reorder the terms:
12 + 23t = 10 + -1[-14 + 4t + 2t]

Combine like terms: 4t + 2t = 6t
12 + 23t = 10 + -1[-14 + 6t]
12 + 23t = 10 + [-14 * -1 + 6t * -1]
12 + 23t = 10 + [14 + -6t]

Combine like terms: 10 + 14 = 24
12 + 23t = 24 + -6t

Solving
12 + 23t = 24 + -6t

Solving for variable 't'.

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

Add '6t' to each side of the equation.
12 + 23t + 6t = 24 + -6t + 6t

Combine like terms: 23t + 6t = 29t
12 + 29t = 24 + -6t + 6t

Combine like terms: -6t + 6t = 0
12 + 29t = 24 + 0
12 + 29t = 24

Add '-12' to each side of the equation.
12 + -12 + 29t = 24 + -12

Combine like terms: 12 + -12 = 0
0 + 29t = 24 + -12
29t = 24 + -12

Combine like terms: 24 + -12 = 12
29t = 12

Divide each side by '29'.
t = 0.4137931034

Simplifying
t = 0.4137931034

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