Question

7x-21-3x+13=7+6x-19 slove ?​

Answer 1

SOLUTION;

7X - 21 - 3 X +13 = 7 + 6 X -19

7 X - 6 X - 3 X = 7 + 21 + -13 -19

7X - 9 X = 28 -32

-2 X = -4

2X = 4

X = 4/2 = 2

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Answer 2

Answer:

2

Step-by-step explanation:

7x-3x-6x=-19-13+21+7

-2x=-32+28

-2x=-4

X=2