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Subjects>Math>Calculus

-3x - 8 plus 6x equals 7?

Anonymous

∙ 14y ago

Updated: 4/28/2022

3x - 8 = 7 so x = 5

Wiki User

∙ 14y ago

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What is the answer to 3x plus 7 equals 4x?

3x+7=4x 7=4x-3x 7=x

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7x = 3 x = 3/7

How do you solve 3X plus 7 equals 4X?

3x+7=4x-73x=(-)7+4x-4x(-)1x=(-)7________(-)1x=7add (-3x) to each side of equation3x +7 = 4x-3x +3x +7 = 4x -3x0 +7= 1x7=x

3x plus 7 equals x plus 13?

3x + 7 = x + 13Subtract 7 from each side:3x = x + 6Subtract x from each side:2x = 6Divide each side by 2:x = 3

What is 3x plus 7?

=3x+7

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Related Questions

3x plus 7 equals 6x - 2?

3x + 7 = 6x - 2 Rearranging gives 6x - 3x = 7 + 2 3x = 9 x = 3

What is the answer to 4 plus 6x equals 5 plus 3x plus 7?

6x+4=3x+12 => 6x-3x=12-4 => 3x=8 => x=8/3=2.666...

If 6x-7 equals 3x plus 5 what is x?

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What is x2 plus 3x plus 7 equals 6x plus 18?

xx+3x+7=6x+18 xx+3x+7-(6x+18)=6x+18-(6x+18) xx-3x-11=0 Factors of -11: 1,-11 -1,11 Doesn't factor evenly, use quadratic

Put the equation x2 plus 3x plus 7 equals 6x plus 18 in the form ax2 plus bx plus c equals 0?

x^2 + 3x + 7 = 6x + 18 x^2 - 3x - 11 = 0

3 times x plus 7 equal negative 3 x equals?

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What is the solution of 3x-4y equals 1 and 6x plus 12y equals 7?

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Simplify the variable expression which is 6x plus 1 plus 7-3x.?

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3x plus 7 equals 6x-2?

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