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. Give first the step you will use to separate the variable and then solve the equation+10 (c)-1 5 (d) +6 2y+4=4L ton ou will use to separate the variable and then solve the equation |
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Answer» (a)x – 1 = 0 Answer:Step 1: The number 1 will be moved to RHS of equation with suitable change in sign.So, x – 1 = 0Or, x = 0 + 1 = 1 (b)x + 1 = 0 Answer:Step 1: The number 1 will be moved to RHS of equation with suitable change in sign.So, x + 1 = 0Or, x = 0 – 1 = - 1 (c)x – 1 = 5 Answer:The number 1 will be moved to RHS of equation with suitable change in sign.So, x – 1 = 5Or, x = 5 + 1 = 6 (d)x + 6 = 2 Answer:The number 6 will be moved to RHS of equation with suitable change in sign.So, x + 6 = 2Or, x = 2 – 6 = - 4 (e)y – 4 = - 7 Answer:The number 4 will be moved to RHS of equation with suitable change in sign.So, y – 4 = 7Or, y = 7 + 4 = 11 (f)y – 4 = 4 Answer:The number 4 will be moved to RHS of equation with suitable change in sign.So, y – 4 = 4Or, y = 4 + 4 = 8 (g)y + 4 = 4 Answer:The number 4 will be moved to RHS of equation with suitable change in sign.So, y + 4 = 4Or, y = 4 – 4 = 0 (h)y + 4 = - 4 Answer:The number 4 will be moved to RHS of equation with suitable change in sign.So, y + 4 = - 4Or, y = - 4 – 4 = - 8 Adding +1on both sides,X - 1+1=0+1X=1 |
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