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Subjects>Math>Math & Arithmetic

What is 4x -7 equals 45?

Updated: 11/1/2022

Wiki User

∙ 13y ago

Best Answer

4x - 7 = 45

Therefore, 4x = 45 + 7 = 52

x = 52/4

x = 13

Wiki User

∙ 13y ago

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How much is 9x equals 4x plus 45?

9x = 4x + 45 5x = 45x = 9

What is the answer to 4x-5 equals 7?

4x-5=7 4x=12 x=3

What is 4x-7 equals 141?

x = 37 4x - 7 = 141 4x - 7 + 7 = 141 + 7 4x = 148 x = 37

What is 4x plus 7-8x equals 17?

4x+7-8x=17-4x+7=17-4x=10x = -5/2

Solve for y 4x-y equals 7?

-3

Related questions

Find the slope of a line perpendicular to 4x plus 5y equals 7?

45

How much is 9x equals 4x plus 45?

9x = 4x + 45 5x = 45x = 9

What is 5x equals 4x plus 7?

If: 5x = 4x+7 Then: 5x-4x = 7 And: x = 7

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

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

How do you solve 3x equals 7-4x?

3x = 7 - 4x 3x + 4x = 7 - 4x + 4x 7x = 7 7x/7 = 7/7 x = 1

What is the answer to 4x-5 equals 7?

4x-5=7 4x=12 x=3

Solve by substitution method y equals -4x - 7 y equals 3x?

y= -4x-7 y=3x 3x= -4x-7 3x+4x=7 7x=7 x=1

What is the answer to 3x equals 7-4x and why?

3x = 7-4x 3x+4x = 7 7x = 7 x = 1

What is 4x-7 equals 141?

x = 37 4x - 7 = 141 4x - 7 + 7 = 141 + 7 4x = 148 x = 37

4x - 7 equals 5x - 2 what does x equals?

4x-7=5x-2 x=-5

4x - 7 equals -15 what is x?

4x - 7 = -15 4x = -8 x = -2

What is 4x plus 7-8x equals 17?

4x+7-8x=17-4x+7=17-4x=10x = -5/2

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