Mathematics, 31.08.2019 14:20, Rusven
Q1: this equation is solved correctly: 4x - 3 = 2x + 7 + + 3 4x + 0 = 2x + 10 - 2x + 0 = 0 + 10 or 2x = 10 //2 x = 5
true
false
q2: solve for x. show all work: -2x + 5 = 4x - 7
q3: solve for y. show all work: 12y + 4 = 8y - 12
q4: solve for z. show all work: 7z - 18 = -2z + 18
q5: solve for x. show all work: 10x + 15 = 5x - 10
Answers: 1
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Q1: this equation is solved correctly: 4x - 3 = 2x + 7 + + 3 4x + 0 = 2x + 10 - 2x + 0 = 0 + 10...
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