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10x - 15x plus 5 equals -45 plus 40?

Anonymous

∙ 10y ago

Updated: 11/5/2022

The equation 10x - 15x + 5 = -45 + 40 can be simplified to -5x + 5 = -5. By moving the numbers to one side, it becomes -5x = -10, to 5x = 10, then x = 2.

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∙ 10y ago

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What is 10x plus 40?

10x plus 40 is 50x.10+40=50 and then you just add the x so:10x+40=50x

Solve by the substitution method 15x-20y equals -1 15y equals 2 plus 5x?

Given: 15x - 20y = -1 15y = 2 + 5x Then: 15x -20(2 + 5x)/15 = -1 &there4;15x -40/15 - 100x/15 = -15/15 &there4;225x/15 - 100x/15 = 40/15 - 15/15 &there4;125x = 25 &there4;x = 1/5 Check: 15(1/5) - 20(1/5) = -1 &there4;3 - 4 = -1 &there4;-1 = -1

How do you solve 8 equals 10x divided by 10 plus x?

8 = 10x/(10 + x) Multiply both sides by (10 + x) to give: 8*(10+x) = 10x Simplify: 80 + 8x = 10x Subtract 8x from both sides: 80 = 2x Divide both sides by 2: 40 = x

What is 10y plus 40?

10y plus 40 equals 50y.

What duse 100 plus 40 plus 100 plus 40 equals?

280

Related Questions

10x-15x plus 5 equals -45 plus 40 solve for x?

10x - 15x + 5 = -45 + 40Combine like terms:-5x + 5 = -5Get the x term alone (subtract 5 from both sides):-5x = -10Divide both sides by -5x = 2

If Y equals 10X and 10X equals 40 then what number does Y equal?

Y = 10x 10x = 40 y = 40

What is 10x plus 40?

10x plus 40 is 50x.10+40=50 and then you just add the x so:10x+40=50x

10x plus 20 equals?

Depends on the value of x if x is 1 then 10x + 20 = 30 if x is 2 then 10x + 20 = 40 if x is 3 then 10x + 20 = 50 if x is 4 then 10x + 20 = 60 if x is 5 then 10x + 20 = 70 if x is 10 then 10x + 20 = 120 And so on

Solve by the substitution method 15x-20y equals -1 15y equals 2 plus 5x?

Given: 15x - 20y = -1 15y = 2 + 5x Then: 15x -20(2 + 5x)/15 = -1 &there4;15x -40/15 - 100x/15 = -15/15 &there4;225x/15 - 100x/15 = 40/15 - 15/15 &there4;125x = 25 &there4;x = 1/5 Check: 15(1/5) - 20(1/5) = -1 &there4;3 - 4 = -1 &there4;-1 = -1

What is 40 plus 40 plus 40 equals?

120

What is the factor expression for 10x plus 40?

10(x+4)

How do you solve 8 equals 10x divided by 10 plus x?

8 = 10x/(10 + x) Multiply both sides by (10 + x) to give: 8*(10+x) = 10x Simplify: 80 + 8x = 10x Subtract 8x from both sides: 80 = 2x Divide both sides by 2: 40 = x

What is 10y plus 40?

10y plus 40 equals 50y.

What duse 100 plus 40 plus 100 plus 40 equals?

280

40 plus x equals 25?

If 40 plus x equals 25 then x is equal to -15.

How do you factor 5x2 plus 10x-40?

5(x + 4)(x - 2)

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