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Mathematics, 16.01.2020 23:31 ray3699

If top enclose a b end enclose equals 4 x plus 9 comma space top enclose b c end enclose equals 5 x plus 2 comma and top enclose a c end enclose equals 56 comma then find the value for x, top enclose a b end enclose comma and top enclose b c end enclose.

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If top enclose a b end enclose equals 4 x plus 9 comma space top enclose b c end enclose equals 5 x...
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