Distribute -7 because of math -21-56x+5x≤1-62x add like terms because you aint chaingin nothing -21-51x≤1-62x add 62x to both sides (addition property of equality, where a=a and b=b, a+b=a+b) and also (addative inverse, a+(-a)=0) that turns the -62x to 0 -21+11x≤1 add 21 to both sides (additiona proerty of equality and addativeinverse) 11x≤22 divide both sides by 11 (division property of equality, if a=a and b=b, then a/b=a/b) x≤2
