Question

3x 4 x -5 + 3
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Answer 1

Answer:

3x−4=3

1 Add 44 to both sides.

3x=3+43x=3+4

2 Simplify 3+43+4 to 77.

3x=73x=7

3 Divide both sides by 33.

x=\frac{7}{3}x=

3

7

Done

Decimal Form: 2.333333

3x-4=33x−4=3

1 Let x=\frac{7}{3}x=

3

7

.

3\times \frac{7}{3}-4=33×

3

7

−4=3

2 Cancel 33.

7-4=37−4=3

3 Simplify 7-47−4 to 33.

3=33=3

Checked