3-5[2d-3]=4

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Solution for 3-5[2d-3]=4 equation:


Simplifying
3 + -5[2d + -3] = 4

Reorder the terms:
3 + -5[-3 + 2d] = 4
3 + [-3 * -5 + 2d * -5] = 4
3 + [15 + -10d] = 4

Combine like terms: 3 + 15 = 18
18 + -10d = 4

Solving
18 + -10d = 4

Solving for variable 'd'.

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

Add '-18' to each side of the equation.
18 + -18 + -10d = 4 + -18

Combine like terms: 18 + -18 = 0
0 + -10d = 4 + -18
-10d = 4 + -18

Combine like terms: 4 + -18 = -14
-10d = -14

Divide each side by '-10'.
d = 1.4

Simplifying
d = 1.4

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