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AMO 2027 Grades 8-9 SET 4 - Self-study Question 4

AMO · AMO 2027 Grades 8-9 SET 4 - Self-study

Question 4

Solve the equations:

a) $3x+15=3-4x$

b) $9x=\frac{2x}{5}+1$

c) $3x-4=11$

d) $9x+2=\frac34(2x+11)$