0.7(x+90)+0.5x=99

Simple and best practice solution for 0.7(x+90)+0.5x=99 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 0.7(x+90)+0.5x=99 equation: 


Simplifying
0.7(x + 90) + 0.5x = 99

Reorder the terms:
0.7(90 + x) + 0.5x = 99
(90 * 0.7 + x * 0.7) + 0.5x = 99
(63 + 0.7x) + 0.5x = 99

Combine like terms: 0.7x + 0.5x = 1.2x
63 + 1.2x = 99

Solving
63 + 1.2x = 99

Solving for variable 'x'.

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

Add '-63' to each side of the equation.
63 + -63 + 1.2x = 99 + -63

Combine like terms: 63 + -63 = 0
0 + 1.2x = 99 + -63
1.2x = 99 + -63

Combine like terms: 99 + -63 = 36
1.2x = 36

Divide each side by '1.2'.
x = 30

Simplifying
x = 30

See similar equations:

| 0.833(-0.200x+9)=-5 | | (4x-8)+(3x)+x=180 | | 6y+30=3(y+4) | | N^2-4n-92=4 | | 23-2y=7 | | 6(x-2)=-2+44 | | -5x-14+7x+13=-6 | | h=-5t^2+14t+3 | | 12x+7-4x=23 | | -4/7x=2/3 | | 0.7(x+90)+0.5=99 | | -2(-4x+16)=-2(10x+9) | | 2(3x-1)+5=3(x+4)+5 | | .875x-9-.125x-2=1 | | 106+x=97 | | 3x-y+4x+5y= | | 7(y+6)=70 | | 10(1/2x)(4)=-40 | | 6(k+4)=60 | | 23x+4=24 | | 3m-20=m+6 | | 1.2x+3.4=10.06 | | 7(3x-8)=14 | | 2a/ab2 | | 6x-3/x-7 | | -4=2y+4x | | 4+-2t+4= | | .25(-.5x+12)=4 | | 5/2u-3/5=-u-4/5 | | 40+(x+16)+x=180 | | 1/4x-18=-22 | | 2y=16/2-(-x/2) |

Equations solver categories