-2(-4*-.21+16)=-2(10x+9)

Simple and best practice solution for -2(-4*-.21+16)=-2(10x+9) 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 -2(-4*-.21+16)=-2(10x+9) equation:


Simplifying
-2(-4 * -0.21 + 16) = -2(10x + 9)

Multiply -4 * -0.21
-2(0.84 + 16) = -2(10x + 9)

Combine like terms: 0.84 + 16 = 16.84
-2(16.84) = -2(10x + 9)

Multiply -2 * 16.84
-33.68 = -2(10x + 9)

Reorder the terms:
-33.68 = -2(9 + 10x)
-33.68 = (9 * -2 + 10x * -2)
-33.68 = (-18 + -20x)

Solving
-33.68 = -18 + -20x

Solving for variable 'x'.

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

Add '20x' to each side of the equation.
-33.68 + 20x = -18 + -20x + 20x

Combine like terms: -20x + 20x = 0
-33.68 + 20x = -18 + 0
-33.68 + 20x = -18

Add '33.68' to each side of the equation.
-33.68 + 33.68 + 20x = -18 + 33.68

Combine like terms: -33.68 + 33.68 = 0.00
0.00 + 20x = -18 + 33.68
20x = -18 + 33.68

Combine like terms: -18 + 33.68 = 15.68
20x = 15.68

Divide each side by '20'.
x = 0.784

Simplifying
x = 0.784

See similar equations:

| -4y-2y=12 | | (4x+3x)+(4x+2)=90 | | (X^2-8X-7)/(X-5) | | 3+3X=5X-7 | | 1.5x-1.9y=-29 | | log(2)8=4x+4 | | -2(3x-12)=4(x+6) | | 1.125x-3+.375x+5=8 | | -25/23=b/23 | | 4+2F=5F-5 | | (3x+1)+(4+2x)=180 | | n/2=42 | | 9x^3+12=0 | | x+35=20F*2 | | -2x-3(2x-1)=6x-4 | | 6+7X-4X=-30 | | 7.00x+2.00=31.00 | | 2(11/7)-3 | | 4m+7=27whatism | | .75(8x-12)=0.2(10x+15) | | (3/10)(2/9)(1/8) | | X-39=x+43 | | C(x)=29x+54.5 | | 36-3(2w+1)=9w-3(9-w) | | 7n-11=5n-5 | | 9(11/7)-8 | | 5X+5+7X=-19 | | 4x+12-2x-15=4 | | (x-105)/x=.25 | | X+76+x+62=130 | | 35h+25=40h+2 | | .25(.666x+14)=.75(0.333-.6666x) |

Equations solver categories