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Simplifying 7x + 4 + x = 3 + 3x + -24 Reorder the terms: 4 + 7x + x = 3 + 3x + -24 Combine like terms: 7x + x = 8x 4 + 8x = 3 + 3x + -24 Reorder the terms: 4 + 8x = 3 + -24 + 3x Combine like terms: 3 + -24 = -21 4 + 8x = -21 + 3x Solving 4 + 8x = -21 + 3x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-3x' to each side of the equation. 4 + 8x + -3x = -21 + 3x + -3x Combine like terms: 8x + -3x = 5x 4 + 5x = -21 + 3x + -3x Combine like terms: 3x + -3x = 0 4 + 5x = -21 + 0 4 + 5x = -21 Add '-4' to each side of the equation. 4 + -4 + 5x = -21 + -4 Combine like terms: 4 + -4 = 0 0 + 5x = -21 + -4 5x = -21 + -4 Combine like terms: -21 + -4 = -25 5x = -25 Divide each side by '5'. x = -5 Simplifying x = -5

| -0.2x+4.28=-0.4+5.28 | | 7x-9=6x+8 | | 6.28r=7.97 | | 4(t-5)+6t=5(2t+5)-8 | | (x+10)(x+3)=0 | | -(6y+3)-(-5y-5)=-1 | | (w+10)(W+3)=0 | | 6x-4=18x+2 | | (27-4)-15= | | 3r-25=5 | | 2y-(-10)=18 | | -9c-4=-4 | | 10x-3=25x+6 | | 5x=275 | | x-7.4=-4.7 | | z+39=15 | | 48=r*16 | | 3.14r=7.56 | | 3(4x-4)=12(x-1) | | 8(3x-3)=4(6x+5) | | 16x-3=24x+3 | | -(7y+5)-(-6y-7)=-2 | | -.6x=.4 | | 3x+3=-(x-23) | | 4m+6=6 | | 4e-3=1 | | x+x+15+3x-21=519 | | 4t+5=25 | | 5x+4=(x-22) | | 3m-6=9 | | 7r+7s= | | 5x+2+x=1+4x+7 | | 3x-5=2x+13 | | 7.56=3.14r | | 8x+8= | | 3x-7=4x-9 | | 3x^2-13=0 | | 3x-7=4x-7 | | 1.75x+x=55 | | 1.75x=55 | | 6(t-2)+6t=4(3t+4)-12 | | 14y-2x=28 | | .29x=30 | | -(4y+4)-(-3y-7)=-3 | | 2(6x+4)=3x-10 | | (2x-4)-12=0 | | 8c(2c-3)-9(2c-3)=0 | | 3x^3+18x+15=0 | | p+p+13-14+4p=707 | | p+p+13-14+49=707 | | x-7.6=-5.4 | | 4x+-25=1 | | t+26=14 | | 3x-7= | | 10x-5x-10x=20-5x | | (6p-7)(7p+6)=0 | | 3y^2-y+1=0 | | 2(w-8)-5(w+4)=7-3w | | -10x-5x-10x=20-5x | | 13x+2=3(2x+1)-x+8 | | -x+3+9x=-3+2x+36 | | 2x^2=4-9x | | -19y=-76 | | -10-5x-10x=20-5x | | 7x+2+x=1+4x+13 |

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