Could someone help me with linear equations? 16.) 4x – 3 = 3x + 10 {x=13}

18.) 15y + 12 = 6y - 6 {y=-2}

20.) 4x + 7 = 11x + 14 {x=-1}

22.) 7 + 5d = 11+ 4d {d=4}

24.) 12 + 3z= 5z + 26 {z=-7}

26.) - 4x + 98 = 2x +98 – 6x {x€R}

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Step-by-step explanation:

answer: the distance

step-by-step explanation:

to calculate the distance d of a line segment with endpoints (x1, y1) and (x2, y2) use the formula d (x2 x1)2 (y2 y1)2. to calculate the midpoint of a line segment with endpoints (x1, y1) and (x2, y2) use the formula

(5x-1)^2= (5x)^2-2(5x)×1+(1)^2=25x^2-10x+1