49-x=45

Simple and best practice solution for 49-x=45 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 49-x=45 equation: 


Simplifying
49 + -1x = 45

Solving
49 + -1x = 45

Solving for variable 'x'.

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

Add '-49' to each side of the equation.
49 + -49 + -1x = 45 + -49

Combine like terms: 49 + -49 = 0
0 + -1x = 45 + -49
-1x = 45 + -49

Combine like terms: 45 + -49 = -4
-1x = -4

Divide each side by '-1'.
x = 4

Simplifying
x = 4

See similar equations:

| -3x+1=46 | | K^2+8k+16=0 | | 9x+3=1.5(x+5) | | x-8/3=x+4/2 | | -21/4(-5/8) | | -21/4(-8/5) | | 3n-8=x | | (5-2x)(4-x)=2 | | -2x+5=-x-4 | | x-5(-2)=x-1(-3) | | 4x^3-12x+4=0 | | 2(2x+5)+6=2x+4 | | x+2=6x-38 | | 48=x+3x | | 9+3*x=15 | | 3/4n=5 | | -1/4-20/4 | | z+1.5=7.5 | | 18=-1.5x | | 81t^2-64=0 | | -2/8-3/8 | | (x^2y+9xy+12)+(-3x^2y+6xy+3)= | | 2(2x+7)-3=6-3(x-4) | | 6a-5=85 | | 0.18y+0.06(y+9000)=1500 | | x-2=1036 | | (10x)/3=(2x+5)/4 | | 2.6(x-.8)=9.3-x | | -20x=8 | | 10y+15=115 | | -4n-6=-2n | | -4(u+4)=3(u+4)+7 |

Equations solver categories