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Popular >

7=21(x+6)

Solution

7 = 21 (x + 6)

Solution

x = - \frac{17}{3}

+1

Decimal Notation

x = - 5.66666 \dots

Solution steps

7 = 21 (x + 6)

Switch sides

21 (x + 6) = 7

Divide both sides by

21

x + 6 = \frac{1}{3}

Move

6

to the right side

x = - \frac{17}{3}

Popular Examples

solvefor y,16x+9=9y-2x solve for

y, 16 x + 9 = 9 y - 2 x

5 x + 4 = 2

solvefor y,3x+2y=29 solve for

y, 3 x + 2 y = 29

solvefor y,3x+2y=36 solve for

y, 3 x + 2 y = 36

8 x + 10 (x + 2) = 74

Frequently Asked Questions (FAQ)

What is the answer to 7=21(x+6) ?
The answer to 7=21(x+6) is x=-17/3
Solve for x: 7=21(x+6)
The solution is x=-17/3