Question

solve the following equations and check your result
6. 8x + 4 = 3(x - 1) + 7
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Answer 1

Answer:

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Step-by-step explanation:

8x+4=3(x-1)+7

8x+4=3x-3+7

=8x-3x+4-4

5x=0

x=0

verify the result by substituting x=0

8(0)+4=3(0-1)+7

4=-3+7

4=4

so hence verified..

Answer 2

Answer :-

• 0

Given :-

• An equation 8x + 4 = 3 (x - 1) + 7

To Find :-

• Value of x

Solution :-

8x + 4 = 3 (x - 1) + 7

→ 8x + 4 = 3x - 3 + 7

→ 8x + 4 = 3x + 4

→ 8x - 3x = 4 - 4

→ 5x = 0

→ x = 0/5

→ x = 0

Verification :-

8x + 4 = 3 (x - 1) + 7

→ 8(0) + 4 = 3 (0 - 1) + 7

→ 0 + 4 = - 3 + 7

→ 4 = 4

Hence, verified.