-8(0.1x+0.2)-0.9=-0.1

Simple and best practice solution for -8(0.1x+0.2)-0.9=-0.1 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 -8(0.1x+0.2)-0.9=-0.1 equation:


Simplifying
-8(0.1x + 0.2) + -0.9 = -0.1

Reorder the terms:
-8(0.2 + 0.1x) + -0.9 = -0.1
(0.2 * -8 + 0.1x * -8) + -0.9 = -0.1
(-1.6 + -0.8x) + -0.9 = -0.1

Reorder the terms:
-1.6 + -0.9 + -0.8x = -0.1

Combine like terms: -1.6 + -0.9 = -2.5
-2.5 + -0.8x = -0.1

Solving
-2.5 + -0.8x = -0.1

Solving for variable 'x'.

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

Add '2.5' to each side of the equation.
-2.5 + 2.5 + -0.8x = -0.1 + 2.5

Combine like terms: -2.5 + 2.5 = 0.0
0.0 + -0.8x = -0.1 + 2.5
-0.8x = -0.1 + 2.5

Combine like terms: -0.1 + 2.5 = 2.4
-0.8x = 2.4

Divide each side by '-0.8'.
x = -3

Simplifying
x = -3

See similar equations:

| 2-3x=-5x+2 | | 2*3+8y=16 | | m^4-36n^2= | | m^4-144n^2= | | 17.14+(-3.68)+0.81= | | -4(x+2)=-4(x+1)+2x+7 | | ydx+x(yx^2-1)dy=0 | | m^4-2401= | | 8*3-8y=-64 | | 2y+4-3y+3=3y-5 | | 2(y+2)-3(y-1)=3y-5 | | 8*2-8y=-64 | | 4(3x-8)=4(4x-5) | | 2x+3-5x+1=4x-3 | | 30v^2+19v-63= | | -3q^2-24q-36= | | 3x-14=-32 | | -41-(-60)= | | 2(2z-3)-2(3-2z)=6 | | 3-3(x+4)=5x-1 | | 3a^2-20a-7= | | 4(x-1)+6=2x+12 | | x+5-2=2 | | 3a^2-2a-7= | | c^2-2d+d^2=0 | | x-8y=-32 | | 5x+19=4x^2-20x+10 | | 2y^2-14y-36= | | 35x+20y=1325 | | -6x-11=55 | | y=2*x^2-4.8*x | | 20x+35y=1325 |

Equations solver categories