(x+9)*...= -2x-18 (17 + y)*...= -51 - ...y (...x +8)*(-4)= -8x - ... (... - 2y)*6= -30 -...

Question

(x+9)*...= -2x-18 (17 + y)*...= -51 - ...y (...x +8)*(-4)= -8x - ... (... - 2y)*6= -30 - ...y (3x + ...)*7=...x - 28 (x - 4)*...= -6x + ...

Answer 1

Решение во вложенном изображении

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