.7x+.15(5-x)=.2

Simple and best practice solution for .7x+.15(5-x)=.2 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 .7x+.15(5-x)=.2 equation:


Simplifying
0.7x + 0.15(5 + -1x) = 0.2
0.7x + (5 * 0.15 + -1x * 0.15) = 0.2
0.7x + (0.75 + -0.15x) = 0.2

Reorder the terms:
0.75 + 0.7x + -0.15x = 0.2

Combine like terms: 0.7x + -0.15x = 0.55x
0.75 + 0.55x = 0.2

Solving
0.75 + 0.55x = 0.2

Solving for variable 'x'.

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

Add '-0.75' to each side of the equation.
0.75 + -0.75 + 0.55x = 0.2 + -0.75

Combine like terms: 0.75 + -0.75 = 0.00
0.00 + 0.55x = 0.2 + -0.75
0.55x = 0.2 + -0.75

Combine like terms: 0.2 + -0.75 = -0.55
0.55x = -0.55

Divide each side by '0.55'.
x = -1

Simplifying
x = -1

See similar equations:

| 17x+4/4x-17x-4/4x | | -6(4b+1)+(25b-4)=0 | | 7x^2+35xm-252=0 | | 9n+27-5n-15=2(3+3n)-1 | | 6/9*-5+45=7/-5+5-4/9 | | 3(8+x)=75 | | 1.3q-4.6-2.4q=-2.1q-4.9 | | 6+7n-4=9n+26-5n | | 8v^4-5v^6+v^8= | | 6/9x+45=7/x+5-4/9 | | 5z+14z=57 | | -(6y+2)-(-5y-7)=2 | | -2x^2+3x+13=0 | | 5.25=0.1522y-298.592 | | 2x^2+3x+13=0 | | -276/12=x | | xy-5y=1 | | -6(2y-1)+2y=7+2(4y-2) | | y/12=-23 | | -10.5x=63 | | 200+.25x=425 | | -3(3b+1)+(10b-6)=0 | | 1.7q-1.7-4.2q=-3.5q-5.3 | | 2+3x=59 | | 9x+3-4(-4x-1)=7(x-1) | | 6y^2-21y/3y^2-18y | | 6x=6(x-2) | | 31+32+33+34+...+118= | | 5(y+5)=-2(7y-9)+5y | | (w-1)/(w+1)=(w+6)/(w+7)+1 | | 2x(3x^3-4x^2+x-8)= | | 9+2s-7=9s+20-4s |

Equations solver categories