45*3=x

Simple and best practice solution for 45*3=x equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 45*3=x equation:


Simplifying
45 * 3 = x

Multiply 45 * 3
135 = x

Solving
135 = x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1x' to each side of the equation.
135 + -1x = x + -1x

Combine like terms: x + -1x = 0
135 + -1x = 0

Add '-135' to each side of the equation.
135 + -135 + -1x = 0 + -135

Combine like terms: 135 + -135 = 0
0 + -1x = 0 + -135
-1x = 0 + -135

Combine like terms: 0 + -135 = -135
-1x = -135

Divide each side by '-1'.
x = 135

Simplifying
x = 135

See similar equations:

| 3x+3x+3x+3x+2x+2x=720 | | 0.2x+0.3y=-2 | | (1x+20)+(3x-40)=2x+46 | | 2*36=x | | 4x+4x+4x+4x+2x+2x=720 | | (X+20)+(3x-40)=2x+46 | | 5-x=0.085 | | 9x+9x+9x+9x+2x+2x=720 | | (0.085*x)=5 | | -(-2z+7w-4x)= | | 5y-(8+3y)=3 | | 4x-20=2x+46 | | 15t=-4.9t^2+20t | | 6*25=x | | 6x+6x+6x+6x+2x+2x+8x=900 | | -2=3(x+6)-7x | | 0=-4.9t^2+5t | | y=156x-16x^2 | | x=0.35(16+x) | | x=0.35(15+x) | | x=15-(10+4x) | | y^2+6y+32=-5y+2 | | 27x+12=-2x-32 | | x^3-12x^2+41x-42=0 | | 4-(3m-20)=0 | | (x)=3x^6+3x^4-3x^2+6 | | 3y^2+10y+25=0 | | 3y^2+10y+25=22 | | (9x-8)-(2x+13)=0 | | -4x-15=-91 | | -(x+5)=-3*(x-1) | | 3(p-4)=4/5 |

Equations solver categories